SMTL ID : 6xk3.1

Nitric Oxide Synthase from Bacillus subtilis in complex with 7-((3-(((pyridin-2-ylmethyl)amino)methyl)phenoxy)methyl)quinolin-2-amine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 18 residues within 4Å: Chain A: W.60, S.63, R.65, C.66, I.67, P.108, F.235, N.236, G.237, W.238, M.240, E.243, V.300, W.329, Y.355, Y.357 Ligands: GOL.4, V4V.6 17 PLIP interactions: 17 interactions with chain A, Hydrophobic interactions: A:W.60, A:W.60, A:W.60, A:R.65, A:I.67, A:P.108, A:F.235, A:F.235, A:W.238, A:E.243, A:V.300, A:Y.355, A:Y.355 Water bridges: A:R.247 Salt bridges: A:R.65 pi-Stacking: A:W.60 Metal complexes: A:C.66

1 x POL: N-PROPANOL(Non-covalent)

POL.2: 2 residues within 4Å: Chain A: V.183, W.184 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:W.184

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: W.238, S.298, I.299, V.300, Q.308 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.298, A:I.299, A:Q.308 Water bridges: A:W.238, A:Q.308 GOL.4: 5 residues within 4Å: Chain A: M.221, Y.355, F.356, Y.357 Ligands: HEM.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.357 Water bridges: A:N.354, A:Y.355 GOL.5: 7 residues within 4Å: Chain A: R.142, I.143, G.144, D.166, R.254, Y.255, K.257 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.142, A:G.144, A:D.166, A:K.257, A:K.257 Water bridges: A:R.142, A:D.166, A:R.254

1 x V4V: 7-{[3-({[(pyridin-2-yl)methyl]amino}methyl)phenoxy]methyl}quinolin-2-amine(Non-covalent)

V4V.6: 11 residues within 4Å: Chain A: I.218, F.235, W.238, Y.239, M.240, E.243, R.247, T.328, W.329 Ligands: HEM.1, PEG.8 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.218, A:F.235, A:W.329, A:W.329 Hydrogen bonds: A:M.240, A:E.243, A:R.247, A:R.247 pi-Stacking: A:W.329

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.7: 3 residues within 4Å: Chain A: Q.129, Y.239, N.248 Ligand excluded by PLIP

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.8: 2 residues within 4Å: Chain A: T.328 Ligands: V4V.6 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.328 Water bridges: A:R.65, A:T.328

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lewis, M.C. et al., Selective Anti-MRSA inhibitors targeting Nitric Oxide Synthase. To Be Published

Release Date

2021-06-30

Peptides

Nitric oxide synthase oxygenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Nitric oxide synthase oxygenase

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